Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
TB/T 439-1975 Middle Filler for Turnout Guard Rail 30.0 via email in 1~3 business day valid
TB/T 445-1975 15.0 via email in 1~3 business day valid
TB/T 1164-1977 No. 9 Frog and Guard Rail (High Manganese Steel Block Cast Straight Frog) for Steel Rail of 50kg/m 90.0 via email in 1~3 business day valid
TB/T 429-1975 Joint Iron for Turnout 30.0 via email in 1~3 business day valid
GB/T 1246-1976 Railway turn out number series 184.0 via email in 1~3 business day abolished
TB/T 447-2004 Technical specification for the solid manganese steel frogs 90.0 via email in 1 business day valid
TB/T 440-1975 30.0 via email in 1~3 business day valid
TB/T 2477-2006 The allowed crossing speed for the railway turnouts 75.0 via email in 1~3 business day valid
TB/T 417-1975 Hexagon Thick Nut (Rough) for Turnout 15.0 via email in 1~3 business day valid
TB/T 431-1975 Switch Rod for Turnout 30.0 via email in 1~3 business day valid
TB/T 3307.8-2014 Technical specification for manufacturing of high speed turnouts Part 8:Elastic iron plates 300.0 via email in 1~3 business day valid
TB/T 441-1975 15.0 via email in 1~3 business day valid
TB/T 1460-1983 Type AD Turnout Jumper 60.0 via email in 1~3 business day valid
TB/T 1135-1975 Switch Rail Reinforcement Plate of Turnout 30.0 via email in 1~3 business day valid
TB/T 418-1975 Spring Washer for Turnout 15.0 via email in 1~3 business day valid
TB/T 3307.6-2014 Technical specification for manufacturing of high speed turnouts Part 6:Buffer gauge blocks 200.0 via email in 1~3 business day valid
TB/T 1166-1977 Conductive Pin for Turnout 30.0 via email in 1~3 business day valid
TB/T 1405-1996 General Technical Specifications for Hydraulic Rail Gap Adjuster 90.0 via email in 1~3 business day valid
TB/T 399-1975 No.9 or 12 simple turnout of 43kg/m and 50kg/m steel rail (type and dimension) 120.0 via email in 1~3 business day valid
TB/T 1162-1977 No. 9 Frog and Guard Rail (High Manganese Steel Block Cast Straight Frog) for Steel Rail of 43kg/m 120.0 via email in 1~3 business day valid


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